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October 8, 2005, Saturday

Two groups of scientists have developed genetically engineered mice that they say represent the first true animal model for sickle cell disease, an advance that should speed research on new treatments for the incurable blood condition. Scientists...

The Melville Corporation said yesterday that Harvey Rosenthal, president and chief executive of its CVS drugstore unit, would become its president and chief operating officer in January. Mr. Rosenthal, who is 50, has headed CVS, which is...